Multiple Choice
Clay content is particularly important in soil because high-clay soils:
A) provide excellent drainage
B) have large surface areas that can "hold" mineral ions for plant use
C) contain abundant oxygen
D) are ideal for most agricultural crops
E) are easy to till for agriculture
Correct Answer:

Verified
Correct Answer:
Verified
Q2: Compare and contrast the use of organic
Q3: Which soil horizons are most prone to
Q4: _ describes the pathway of various nutrient
Q5: Compost is:<br>A) a natural fertilizer<br>B) used to
Q6: The richest farming soils that form under
Q8: The difference between compost and mulch is:<br>A)
Q9: Increased soil erosion may be caused by
Q10: Crop rotation and strip cropping alternate crops
Q11: The American Dust Bowl was caused by
Q12: Scientists know relatively little about the roles